Search
The Effect of Polyurethane Glycolysate on the Structure and Properties of Natural Rubber/Carbon Black Composites
Abstract
In this work the use of polyurethane chemical recycling product (i.e. glycolysis of polyurethane waste realized with the mass excess of polymer) as a plasticizer for natural rubber-based composites was proposed. The effect of plasticizer type (napthenic oil and polyurethane foam glycolysate) and amount (2, 4, 6 or 8 parts per 100 parts of natural rubber) on the processing properties of rubber mixtures and chemical structure, swelling, mechanical and thermo-mechanical properties of natural rubber/carbon black composites was investigated. The effect of applied plasticizer was studied in the context of accelerated thermal aging (thermo-oxidative aging) which was applied for the prepared natural rubber-based composites. The obtained results confirm that the polyurethane foam glycolysate can be successfully used as a plasticizer for the preparation of natural rubber composites. Moreover, it was found that glycolysate acts as a vulcanization accelerator and reduces decreasing of mechanical properties during the accelerated thermal aging.
Citations
-
1 6
CrossRef
-
0
Web of Science
-
1 8
Scopus
Authors (3)
-
Urszula Ostaszewska
- Instytut Inżynierii Materiałów Polimerowych i Barwników Oddział Elastomwerów i Technologii Gumy w Piastowie
Cite as
Full text
- Publication version
- Accepted or Published Version
- DOI:
- Digital Object Identifier (open in new tab) 10.1007/s10924-019-01437-8
- License
-
open in new tab
Keywords
Details
- Category:
- Articles
- Type:
- artykuł w czasopiśmie wyróżnionym w JCR
- Published in:
-
JOURNAL OF POLYMERS AND THE ENVIRONMENT
no. 27,
pages 1367 - 1378,
ISSN: 1566-2543 - Language:
- English
- Publication year:
- 2019
- Bibliographic description:
- Włoch M., Ostaszewska U., Datta J.: The Effect of Polyurethane Glycolysate on the Structure and Properties of Natural Rubber/Carbon Black Composites// JOURNAL OF POLYMERS AND THE ENVIRONMENT. -Vol. 27, iss. 6 (2019), s.1367-1378
- DOI:
- Digital Object Identifier (open in new tab) 10.1007/s10924-019-01437-8
- Verified by:
- Gdańsk University of Technology
seen 186 times